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Chess Notation
Chess notation systems are used to record either the moves made or the position of the pieces in a game of chess. Chess notation is used in chess literature, and by players keeping a record of an ongoing game. The earliest systems of notation used lengthy narratives to describe each move; these gradually evolved into more compact notation systems. Algebraic chess notation, Algebraic notation is now the accepted international standard, with several variants. Descriptive chess notation was used in English- and Spanish-language literature until the late 20th century, but is now obsolescent. Portable Game Notation (PGN) is a text file format based on English algebraic notation which can be processed by most chess software. Other notation systems include ICCF numeric notation, used for international correspondence chess, and systems for transmission using Morse code over telegraph or radio. The standard system for recording chess positions is Forsyth–Edwards Notation (FEN). Notation s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess
Chess is a board game for two players. It is an abstract strategy game that involves Perfect information, no hidden information and no elements of game of chance, chance. It is played on a square chessboard, board consisting of 64 squares arranged in an 8×8 grid. The players, referred to as White and Black in chess, "White" and "Black", each control sixteen Chess piece, pieces: one king (chess), king, one queen (chess), queen, two rook (chess), rooks, two bishop (chess), bishops, two knight (chess), knights, and eight pawn (chess), pawns, with each type of piece having a different pattern of movement. An enemy piece may be captured (removed from the board) by moving one's own piece onto the square it occupies. The object of the game is to "checkmate" (threaten with inescapable capture) the enemy king. There are also several ways a game can end in a draw (chess), draw. The recorded history of chess goes back to at least the emergence of chaturanga—also thought to be an ancesto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Piece
A chess piece, or chessman, is a game piece that is placed on a chessboard to play the game of chess. It can be either White and Black in chess, white or black, and it can be one of six types: King (chess), king, Queen (chess), queen, Rook (chess), rook, Bishop (chess), bishop, Knight (chess), knight, or Pawn (chess), pawn. Chess sets generally come with sixteen pieces of each color. Additional pieces, usually an extra queen per color, may be provided for use in Promotion (chess), promotion or handicap games. Number Each player begins with sixteen pieces (but see the #Definitions, subsection below for other usage of the term ''piece''). The pieces that belong to each player are distinguished by color: the lighter colored pieces are referred to as "white" and the player that controls them as "White", whereas the darker colored pieces are referred to as "black" and the player that controls them as "Black". In a standard game, each of the two players begins with the following si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenneth Whyld
Kenneth Whyld (6 March 1926 – 11 July 2003) was a British chess author and researcher, best known as the co-author (with David Hooper) of ''The Oxford Companion to Chess'', a single-volume chess reference work in English. Whyld was a strong amateur chess player, taking part in the British Chess Championship in 1956 and winning the county championship of Nottinghamshire. He subsequently made his living in information technology while writing books on chess and researching its history. As well as ''The Oxford Companion to Chess'', Whyld was the author of other reference works such as ''Chess: The Records'' (1986), an adjunct to the ''Guinness Book of Records'' and the comprehensive ''The Collected Games of Emanuel Lasker'' (1998). He also researched more esoteric subjects, resulting in works such as ''Alekhine Nazi Articles'' (2002) on articles in favour of the Nazi Party supposedly written by world chess champion Alexander Alekhine, and the bibliographies ''Fake Automata ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Vincent Hooper
David Vincent Hooper (31 August 1915 – 3 May 1998), born in Reigate, was a British chess player and writer. As an amateur, he tied for fifth place in the 1949 British Championship at Felixstowe. He was the British correspondence chess champion in 1944 and the London Chess Champion in 1948. He played in the Chess Olympiad at Helsinki in 1952. Early life Hooper was one of eight children and attended the Whitgift School, Croydon. Chess Hooper was an expert in the chess endgame and in chess history of the nineteenth century. He is best known for his chess writing, including ''The Oxford Companion to Chess'' (1992 with Ken Whyld Kenneth Whyld (6 March 1926 – 11 July 2003) was a British chess author and researcher, best known as the co-author (with David Hooper) of ''The Oxford Companion to Chess'', a single-volume chess reference work in English. Whyld was a st ...), ''Steinitz'' (Hamburg 1968, in German), and ''A Pocket Guide to Chess Endgames'' (London 1950). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louis Uedemann
Louis Uedemann (10 January 1854 – 22 November 1912) was an American chess master. He twice won the U.S. Open Chess Championship at Excelsior 1900 (the first Western Chess Association Championship) and Excelsior 1902 (the 3rd WCA-ch). He developed a code that was later refined by Mr. D. A. Gringmuth, of St. Petersburg, "a leading Russian problem composer," teinitzand adapted for use with telegraphs for cable matches. Gringmuth's notation was first used in the telegraphic match between London and St Petersburg in November 1886 (see ). He also won at Chicago 1890, took 7th at St. Louis 1890 ( Jackson Showalter won), tied for 4-5th at Lexington 1891 (Showalter and William Pollock won), took 3rd at Chicago 1903 (the 4th WCA-ch, Max Judd won), took 2nd, behind Stasch Mlotkowski, at St. Louis 1904 (the 5th WCA-ch), took 3rd at St. Louis 1904 (the 7th American Chess Congress The American Chess Congress was a series of chess tournaments held in the United States, a predecessor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morse Code
Morse code is a telecommunications method which Character encoding, encodes Written language, text characters as standardized sequences of two different signal durations, called ''dots'' and ''dashes'', or ''dits'' and ''dahs''. Morse code is named after Samuel Morse, one of the early developers of the system adopted for electrical telegraphy. International Morse code encodes the 26 ISO basic Latin alphabet, basic Latin letters to , one Diacritic, accented Latin letter (), the Arabic numerals, and a small set of punctuation and procedural signals (Prosigns for Morse code, prosigns). There is no distinction between upper and lower case letters. Each Morse code symbol is formed by a sequence of ''dits'' and ''dahs''. The ''dit'' duration can vary for signal clarity and operator skill, but for any one message, once the rhythm is established, a beat (music), half-beat is the basic unit of time measurement in Morse code. The duration of a ''dah'' is three times the duration ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Variant
A chess variant is a game related to, derived from, or inspired by chess. Such variants can differ from chess in many different ways. "International" or "Western" chess itself is one of a family of games which have related origins and could be considered variants of each other. Chess developed from ''chaturanga'', from which other members of this family, such as ''makruk, ouk chatrang'', ''shatranj'', Tamerlane chess, ''shogi'', and ''xiangqi'' also evolved. Many chess variants are designed to be played with the equipment of regular chess. Most variants have a similar public-domain status as their parent game, but some have been made into commercial proprietary games. Just as in traditional chess, chess variants can be played over the board, Correspondence chess, by correspondence, or computer chess, by computer. Some internet chess servers facilitate the play of some variants in addition to orthodox chess. In the context of chess problems, chess variants are called heterodox che ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extended Position Description
Extended Position Description (EPD) is a standard for describing chess games and chess positions and an extended set of structured attribute values using the ASCII character set. EPD was developed by John Stanback and Steven J. Edwards. Its first implementation is in Stanback's chessplaying program Zarkov. It extends the Forsyth–Edwards Notation (FEN) except for the halfmove clock and full move number which are not mandatory, but implemented as ''operations'' hmvc and fmvn. It is intended for data and command interchange among chessplaying computer programs. It is also intended to represent portable opening library repositories.http://www.thechessdrum.net/PGN_Reference.txt See also * Forsyth–Edwards Notation * Portable Game Notation Portable Game Notation (PGN) is a standard plain text format for recording chess games (both the moves and related data), which can be read by humans and is also supported by most chess software. History PGN was devised around 1993, by Steven J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Annotation Symbols
When annotating chess games, commentators frequently use widely recognized annotation symbols. Question marks and exclamation points that denote a move as bad or good are ubiquitous in chess literature. Some publications intended for an international audience, such as the ''Chess Informant'', have a wide range of additional symbols that transcend language barriers. The common symbols for evaluating the merits of a move are "??", "?", "?!", "!?", "!", and "!!". The chosen symbol is appended to the text describing the move (e.g. Re7? or Kh1!?); see Algebraic chess notation. Use of these annotation symbols is subjective, as different annotators use the same symbols differently or for a different reason. Evaluation symbols Moves Move evaluation symbols, by decreasing severity or increasing effectiveness of the move: ?? (Blunder) The double question mark "??" indicates a blunder, a critically bad mistake. Typical moves that receive double question marks are those tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Descriptive Notation
Descriptive notation is a chess notation system based on abbreviated natural language. Its distinctive features are that it refers to files by the piece that occupies the back rank square in the starting position and that it describes each square two ways depending on whether it is from White or Black's point of view. It was common in English, Spanish and French chess literature until about 1980. In most other languages, the more concise algebraic notation (chess), algebraic notation was in use. Since 1981, FIDE no longer recognizes descriptive notation for the purposes of dispute resolution, and algebraic notation is now the accepted international standard. Description Nomenclature With the exception of the Knight (chess), knight, each piece is abbreviated as the first letter of its name: K for King (chess), king, Q for Queen (chess), queen, R for Rook (chess), rook, B for Bishop (chess), bishop, and P for Pawn (chess), pawn. As ''knight'' begins with the same letter as ''king'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess960
Chess960, also known as Fischer Random Chess, is a chess variant that randomizes the starting position of the pieces on the back rank. It was introduced by former world chess champion Bobby Fischer in 1996 to reduce the emphasis on opening preparation and to encourage creativity in play. Chess960 uses the same board and pieces as classical chess, but the starting position of the pieces on the players' is randomized, following certain rules. The random setup makes gaining an advantage through the memorization of openings unfeasible. Players instead must rely on their skill and creativity. Randomizing the main pieces had long been known as ''shuffle chess'', but Fischer introduced new rules for the initial random setup, "preserving the dynamic nature of the game by retaining for each player and the right to castle for both sides".Gligorić (2002), p. 40. The result is 960 distinct possible starting positions. In 2008, FIDE added Chess960 to an appendix of the Laws of Chess. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unicode
Unicode or ''The Unicode Standard'' or TUS is a character encoding standard maintained by the Unicode Consortium designed to support the use of text in all of the world's writing systems that can be digitized. Version 16.0 defines 154,998 Character (computing), characters and 168 script (Unicode), scripts used in various ordinary, literary, academic, and technical contexts. Unicode has largely supplanted the previous environment of a myriad of incompatible character sets used within different locales and on different computer architectures. The entire repertoire of these sets, plus many additional characters, were merged into the single Unicode set. Unicode is used to encode the vast majority of text on the Internet, including most web pages, and relevant Unicode support has become a common consideration in contemporary software development. Unicode is ultimately capable of encoding more than 1.1 million characters. The Unicode character repertoire is synchronized with Univers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
